The new read-only system volume changes a lot of paths on which scripts and apps rely. Here’s some experience in fixing the problems that result.
Finder
New version should address long delays in checking old Finder Alias files.
How can you check all your old Finder Aliases to see which are broken and, more importantly, which are in danger of breaking?
Keep control over documents with quarantine flags to avoid bizarre security errors, using new versions of Pratique and Sandstrip.
Does using xattr flags disrupt Spotlight indexing, and how are those flags respected using different methods of copying a file?
Little changed from 10.14.5, the final release of Mojave still has many significant bugs. Here’s a partial listing.
In Mojave and Catalina, tampering with the contents of an app bundle risks breaking signature checks. Here’s how to work around that.
What’s a UUID, and a UTI? What can you learn from each, and where can you look them up? Important info about these, and a new release of a tool to help.
Has Gatekeeper been bypassed? Disclosed details of what is claimed to be a new vulnerability may not be all that they appear to be.
Icons are a fundamental part of a graphical interface, and convey valuable information. Although QuickLook thumbnails can enhance, they can also conflict unless carefully thought out.
The Eclectic Light Company 